Do you have one of these portable iPod speakers in your home. In this post I'll shared an idea that lets you play music straight from iPhone or Android device. You can pick up this $25 GTI Bluetooth Adapter from Frys. The device plugs into iPod connector on your portable speakers and receives music via Bluetooth A2DP. Similar Bluetooth receivers that connect to aux-in ports are also available.
The idea emerged while helping a friend re-design hotel rooms for tech savvy business travelers. Found these inexpensive Bluetooth A2DP receivers to reuse the existing iPod dockable clock speakers in the hotel rooms. Perhaps NFC is a better choice but right now there only few mobile phones with NFC support.